Parker PS890102-8-8 Npt Swivel Fitting 5000 Psi 1/2 in

Product Description

The PARKER PS890102-8-8 is a straight, male-to-female NPT swivel fitting designed for hydraulic hose assemblies operating at up to 5,000 psi. Constructed from steel, this fitting features a 1/2-14 threaded male NPT shaft and a female NPT swivel housing, allowing the hose end to rotate during installation without twisting the hose itself. The overall length is 3.43 inches. It belongs to the Parker PS Series and is sized for 1/2-inch hose. Licensed hydraulic system technicians and fluid power specialists install this type of fitting in high-pressure hydraulic circuits found in industrial, mobile, and construction equipment applications.

This fitting is suited for hydraulic hose routing situations where alignment between the hose and a fixed port requires rotational flexibility at assembly time. The 1/2-inch body diameter and 1/2-14 NPT thread size are common in mid-range hydraulic circuits on mobile equipment, machine tools, and similar systems. The swivel design reduces installation stress on hose end connections and simplifies routing in tight or angled plumbing runs. It ships as a single unit and is intended as a direct-use component in new assemblies or field repairs.

Key Features

• Maximum working pressure of 5,000 psi rated for demanding hydraulic service
• Swivel female NPT housing allows hose rotation during makeup, reducing installation twist
• Steel construction for durability in high-pressure fluid power environments
• Straight body shape with 1/2-14 NPT thread for standard port compatibility
• 3.43-inch overall length suits typical hose end fitting clearances
• Parker PS Series designation for consistent OEM and MRO sourcing

Compatibility

Designed for use with 1/2-inch hydraulic hose assemblies requiring a male NPT to female NPT swivel connection at 5,000 psi maximum working pressure. Verify port thread type and pressure rating against system requirements before installation.

Installation Notes

Installation should be performed by a qualified fluid power technician or hydraulic system specialist. Depressurize and bleed down the hydraulic circuit completely before removing or installing any fittings. Apply appropriate thread sealant compatible with the hydraulic fluid in use and follow NPTF assembly practice for tapered thread engagement. Do not over-torque threaded connections; consult the system manufacturer or Parker fitting installation guidelines for assembly procedure.